{"id":"2605.27268","title":"Lost in Sampling: Assessing Lexical Reachability in LLMs via the Word Coverage Score (WCS)","url":"https://codeofpaper.com/paper/2605.27268","arxiv_url":"https://arxiv.org/abs/2605.27268","published":"2026-05-26","code":"none","best":null,"most_starred_community":null,"implementations":[],"possible_matches":0}